#F37374#F37374

#F37374 is a light, vivid red. Relative luminance 0.326; OKLCH L 70.7% C 0.158 H 21.5°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#F37374
RGB	rgb(243, 115, 116)
HSL	hsl(360, 84%, 70%)
HSV	hsv(360, 53%, 95%)
CMYK	cmyk(0%, 52.7%, 52.3%, 4.7%)
CIE-LAB	lab(63.82, 49.21, 23.23)
CIE-LCH	lch(63.82, 54.42, 25.27°)
OKLab	oklab(70.7% 0.147 0.0578)
OKLCH	oklch(70.7% 0.158 21.5)
XYZ	xyz(46.2488, 32.5824, 20.3731)
Luminance	0.3258 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F37374 #73F3F2

analogous

#F373B4 #F37374 #F3B273

triadic

#F37374 #74F373 #7374F3

tetradic

#F37374 #B4F373 #73F3F2 #B273F3

square

#F37374 #B4F373 #73F3F2 #B273F3

split-complementary

#F37374 #73F3B2 #73B4F3

monochromatic

#D91314 #EE3B3C #F37374 #F8ABAC #FDE3E3

Accessibility & contrast

On white

2.79

#F37374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#F37374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F37374

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F37374	#FFFFFF	#000000	##000000
##F37374	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918A73

Deuteranopia (green-blind)

#B1A571

Tritanopia (blue-blind)

#FF5F74

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #f37374;
/* rgb */ color: rgb(243, 115, 116);
/* oklch */ color: oklch(70.7% 0.158 21.5);

Tailwind

colors: {
  custom: {
    50: '#fc9f9c',
    500: '#f37374',
    950: '#000000',
  },
}

SCSS

$custom: #f37374;
$custom-light: #fc9f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#f37374",
  "rgb": {
    "r": 243,
    "g": 115,
    "b": 116
  },
  "hsl": {
    "h": 359.531,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.707,
    "c": 0.1579,
    "h": 21.5
  },
  "luminance": 0.32577
}

Semantic roles & 50–950 ramp

primary

#F37374

secondary

#CFF3F2

accent

#E1DF05

background

#FFFAF9

surface

#FFF3F2

border

#D7CDCC

text

#180F0E

muted

#867F7E

Preview Lab

Preview with #F37374

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →